/* The Matrix Portal — green phosphor on black. */

:root {
    --bg: #030905;
    --panel: #07130b;
    --panel2: #0a1c10;
    --line: #123c22;
    --green: #29f07a;
    --green-dim: #159a4c;
    --text: #b8e6c6;
    --dim: #5d8a6d;
    --warn: #ffce4d;
    --error: #ff5d5d;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: Consolas, "Courier New", monospace;
    font-size: 15px;
    line-height: 1.5;
}

a { color: var(--green); text-decoration: none; }
a:hover { text-decoration: underline; }

h1, h2, h3 { color: var(--green); font-weight: 600; }
.dim { color: var(--dim); }
.small { font-size: 12px; }
.error { color: var(--error); }
.warning {
    color: var(--warn);
    border: 1px dashed var(--warn);
    padding: 10px 12px;
    background: rgba(255, 206, 77, .05);
}

/* ---------- top bar ---------- */
#topbar {
    display: flex; align-items: center; gap: 20px; flex-wrap: wrap;
    padding: 10px 18px;
    border-bottom: 1px solid var(--line);
    background: var(--panel);
    position: sticky; top: 0; z-index: 5;
}
.logo { font-size: 17px; letter-spacing: 1px; color: var(--green); font-weight: 600; }
.logo span { color: var(--text); font-weight: 300; }
#topbar nav { display: flex; gap: 14px; flex: 1; flex-wrap: wrap; }
#whoami { display: flex; gap: 10px; align-items: center; }
#me-tag { color: var(--green); }

/* ---------- buttons & inputs ---------- */
.btn {
    background: var(--green-dim);
    color: #02130a;
    border: none;
    font-family: inherit;
    font-weight: 600;
    padding: 7px 16px;
    cursor: pointer;
}
.btn:hover { background: var(--green); }
.btn.big { font-size: 15px; padding: 9px 20px; }
.btn.ghost { background: transparent; color: var(--dim); border: 1px solid var(--line); }
.btn.ghost:hover { color: var(--text); border-color: var(--green-dim); }
.btn.danger { background: #7a1f1f; color: #ffd7d7; }

input, textarea, select {
    background: #04120a;
    border: 1px solid var(--line);
    color: var(--text);
    font-family: inherit;
    font-size: 14px;
    padding: 9px 11px;
    width: 100%;
}
input:focus, textarea:focus { outline: 1px solid var(--green-dim); }
textarea { resize: vertical; min-height: 90px; }

/* ---------- layout ---------- */
#view { max-width: 900px; margin: 0 auto; padding: 24px 18px 80px; }

.card {
    background: var(--panel);
    border: 1px solid var(--line);
    padding: 14px 16px;
    margin-bottom: 12px;
}
.card h3 { margin: 0 0 4px; }
.meta { color: var(--dim); font-size: 12px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spread { justify-content: space-between; }
.stack > * + * { margin-top: 10px; }

.tag {
    border: 1px solid var(--line);
    color: var(--dim);
    font-size: 11px;
    padding: 1px 7px;
}

pre.body-text {
    white-space: pre-wrap;
    word-wrap: break-word;
    font-family: inherit;
    margin: 8px 0 0;
}

/* ---------- gate overlay ---------- */
.overlay {
    position: fixed; inset: 0;
    background: rgba(1, 6, 3, .93);
    display: flex; align-items: center; justify-content: center;
    z-index: 50;
}
/* CRITICAL: the display:flex above beats the browser's built-in
   [hidden] { display:none }, which kept the gate on screen forever.
   This rule restores the hidden attribute's meaning for overlays. */
.overlay[hidden] { display: none; }

.gate-box {
    position: relative;
    width: min(560px, 92vw);
    max-height: 92vh;
    overflow-y: auto;
    background: var(--panel);
    border: 1px solid var(--green-dim);
    padding: 24px 26px;
}
.gate-box h1 { margin-top: 0; font-size: 20px; letter-spacing: 1px; }
.gate-box input { margin: 14px 0; font-size: 15px; }
.gate-actions { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.gate-close {
    position: absolute; top: 8px; right: 10px;
    background: transparent; border: none;
    color: var(--dim); font-family: inherit; font-size: 18px;
    cursor: pointer; padding: 2px 8px;
}
.gate-close:hover { color: var(--text); }

/* ---------- chat ---------- */
#chat-log {
    background: var(--panel);
    border: 1px solid var(--line);
    height: 55vh;
    overflow-y: auto;
    padding: 10px 14px;
}
.chat-msg { margin: 3px 0; }
.chat-msg .who { color: var(--green); }
.chat-msg .when { color: var(--dim); font-size: 11px; margin-left: 6px; }
#chat-form { display: flex; gap: 8px; margin-top: 10px; }

/* ---------- tables (admin) ---------- */
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { border: 1px solid var(--line); padding: 6px 8px; text-align: left; word-break: break-all; }
th { background: var(--panel2); color: var(--green); }

.mono { font-family: inherit; font-size: 12px; color: var(--dim); }
.sort-toggle a.active { color: var(--warn); }

/* ---------- favour buttons (karma) ---------- */
button.fav {
    background: transparent;
    border: 1px solid var(--line);
    color: var(--dim);
    font-family: inherit;
    font-size: 13px;
    padding: 4px 10px;
    cursor: pointer;
    white-space: nowrap;
}
button.fav:hover:not(:disabled) { border-color: var(--green-dim); color: var(--text); }
button.fav.on { color: var(--warn); border-color: var(--warn); }
button.fav:disabled { opacity: .45; cursor: default; }

/* ---------- agent docs ---------- */
pre.docs {
    background: var(--panel);
    border: 1px solid var(--line);
    padding: 18px 20px;
    overflow-x: auto;
    font-size: 13px;
    line-height: 1.55;
}